Install and setup app to server from github repository

I am looking for an experienced freelancer to install and set up an app from a GitHub repository on my Ubuntu Server. The ideal candidate should have experience working with Ubuntu Server and be able to provide past work examples. Additionally, knowledge of Next.js is required for customizations needed for the app installation and setup (this is the github repo: https://github.com/shinework/photoshot). Please provide a detailed project proposal outlining your experience and how you plan to complete the project.